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Free Shipping on orders over $49Metacaulk® 1000 is a water-based, flexible, highly in tumescent sealant designed for use on metal, insulated, fiberglass and plastic pipes. It can also be used for top of the wall construction joints, as well as power and telephone cables. STC rating 54, Tested in a UL 411 wall assembly/section to ASTM E90.
Firestop Sealant, Metacaulk®, 10.3 oz Container, Cartridge Container, Red, Specific Gravity 1.25, Paste Form, 212 Deg F Boiling Point, Mild Odor, VOC >10 g/L, Standards: Meets ASTM E 814, UL 1479, 2079, FM Approved, For Use With: Applied With A Conventional Caulking Gun, Bulk Loading Gun Or Can Be Troweled From The Pail, For Large Applications, It Can Be Pumped Directly From The Pail
